Brief introduction: Is mainly suitable for ferritic steel, pipeline steel DT test or torn DWTT test, used for high standard, large thickness of pipeline steel and ferrite steel research and development. Features: 1. The impact of the pendulum in tangential direction, greatly reducing the vibration of the surrounding environment; 2. Can accurately measure the absorption of sample function test parameters, such as; 3. The full automatic control, convenient operation; 4. Totally enclosed design, test the machine within the closed space, protect the personal safety; 5. High strength rack, the shock of impact was reduced effectively; 6. Pendulum shaft, swinging rod, the swing body by the high quality carbon steel by forging, effectively prevent the vibration of the pendulum and jitter; 7. Drive system directly by the cycloidal reducer drive clutch; 8. The power source of the servo motor as Yang pendulum, constant torque output, hang put accurate, speed adjustable; 9. Hanging pendulum device adopts hydraulic buffer, improves security; 10. Deliver and automatic positioning device, and improve the test efficiency and safety, effectively reduce the labor intensity test personnel; 11. Pneumatic braking device, greatly extend the life; 12. The big LCD display; 13. The PLC as the core of the control system; 14. The pendulum Angle with high precision rotary encoder collection; Technical parameters: Model: PTM2503 - D1 The biggest impact energy: 5000 j Impact pendulum torque (constant) : 2928.932 N, m Pendulum Yang Angle: 135 ° Pendulum shaft center to the sample: 1380 mm Impact speed: 6.797 m/s Sample bearing span: 165 + / - 0.8 mm Sample bearing arc radius: 12.7 + / - 0.8 mm Sample pedestal bearing surface inclination: 11 ° Impact knife arc radius: 12.7 + / - 0.1 mm Impact blade thickness: 37 mm Testing machine net weight: about 6500 kg The host power supply: 380 v / 50 Hz 15A plus or minus 10%
Brief introduction: Is mainly suitable for ferritic steel, pipeline steel DT test or torn DWTT test, used for high standard, large thickness of pipeline steel and ferrite steel research and development.
